/*
* Copyright 2010 BetaSteward_at_googlemail.com. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification, are
* permitted provided that the following conditions are met:
*
*    1. Redistributions of source code must retain the above copyright notice, this list of
*       conditions and the following disclaimer.
*
*    2. Redistributions in binary form must reproduce the above copyright notice, this list
*       of conditions and the following disclaimer in the documentation and/or other materials
*       provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY BetaSteward_at_googlemail.com ``AS IS'' AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
* FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL BetaSteward_at_googlemail.com OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* The views and conclusions contained in the software and documentation are those of the
* authors and should not be interpreted as representing official policies, either expressed
* or implied, of BetaSteward_at_googlemail.com.
*/

package mage.client.util;

import java.awt.Component;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.MouseEvent;
import java.awt.event.MouseListener;
import javax.swing.AbstractCellEditor;
import javax.swing.Action;
import javax.swing.JButton;
import javax.swing.JTable;
import javax.swing.UIManager;
import javax.swing.table.TableCellEditor;
import javax.swing.table.TableCellRenderer;
import javax.swing.table.TableColumnModel;

/**
 *
 * @author BetaSteward_at_googlemail.com
 */
public class ButtonColumn extends AbstractCellEditor implements TableCellRenderer, TableCellEditor, ActionListener, MouseListener {

	private JTable table;
	private Action action;
	private JButton renderButton;
	private JButton editButton;
	private String text;
	private boolean isButtonColumnEditor;

	public ButtonColumn(JTable table, Action action, int column) {
		super();
		this.table = table;
		this.action = action;
		renderButton = new JButton();

		editButton = new JButton();
		editButton.setFocusPainted(false);
		editButton.addActionListener(this);

		TableColumnModel columnModel = table.getColumnModel();
		columnModel.getColumn(column).setCellRenderer(this);
		columnModel.getColumn(column).setCellEditor(this);
		table.addMouseListener(this);
	}

	public Object getCellEditorValue() {
		return text;
	}

	public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean hasFocus, int row, int column) {
		if (hasFocus)
		{
			renderButton.setForeground(table.getForeground());
			renderButton.setBackground(UIManager.getColor("Button.background"));
		}
		else if (isSelected)
		{
			renderButton.setForeground(table.getSelectionForeground());
			 renderButton.setBackground(table.getSelectionBackground());
		}
		else
		{
			renderButton.setForeground(table.getForeground());
			renderButton.setBackground(UIManager.getColor("Button.background"));
		}

		renderButton.setText( (value == null) ? "" : value.toString() );
		return renderButton;
	}

	public Component getTableCellEditorComponent(JTable table, Object value, boolean isSelected, int row, int column) {
		text = (value == null) ? "" : value.toString();
		editButton.setText( text );
		return editButton;
	}

	public void actionPerformed(ActionEvent e) {
		int row = table.convertRowIndexToModel( table.getEditingRow() );
		fireEditingStopped();
		ActionEvent event = new ActionEvent(table, ActionEvent.ACTION_PERFORMED, "" + row);
		action.actionPerformed(event);

	}

	public void mousePressed(MouseEvent arg0) {
    	if (table.isEditing() && table.getCellEditor() == this)
			isButtonColumnEditor = true;
	}

	public void mouseReleased(MouseEvent arg0) {
    	if (isButtonColumnEditor && table.isEditing())
    		table.getCellEditor().stopCellEditing();

		isButtonColumnEditor = false;
	}

	public void mouseClicked(MouseEvent arg0) {}

	public void mouseEntered(MouseEvent arg0) {}

	public void mouseExited(MouseEvent arg0) {}


}
